Windows software to convert between Julian, Gregorian, Dee and Dee-Cecil calendar dates in various formats, and to add and subtract a number of days, weeks, months and years to or from a given date. Also displays a sequence of Gregorian and Dee (or Dee-Ce

Alternate Calculator is a simple program for calculations. It contains an integrated editor. This tools contains a currency editor where you can define own currencies to be used in your calculations. It also includes Euro-functionality. Included languages:

This is a program for calculations with big natural numbers. How big it can be - in binary presentation upto 2 ** 64 bits... To speed it up it also has 2 ** 32 indexing version BigNumbers32.exe. It calculates also something from combinatorics: Pn, An, Cn.

Managing any loan well takes a lot of effort when it comes to making the right payments on time. In order to help users in the same, the Tribal Installment Loans Calculator is the right tool. It is a comprehensive tool that lets users decide the budget for

Relief valve sizing calculator will size valves based on equations specified by American petroleum institute. The equations allow engineers to size relieve devices that can be used for different industrial applications. The equations used are based on API

Super Unit Converter is a tool that is used to convert units of measurement, all of which are Free of charge. It converts angle, area, bits and bytes, density, electric current, energy, force, fuel consumption, length, mass, power, pressure, speed, tempera

DreamCalc is the Ultimate Free Scientific Graphing Calculator for Windows. A slick math application that's so realistic, you'll never reach for your hand-held calculator again!
Not only does DreamCalc give you an intuitive and almost tactile experience,

DubCen is a modern one stop solution for all your calculation and conversion needs.
DubCen is a new software which primarily aims to provide a one stop and memorable calculation and conversion experience. DubCen is quite large, currently containing 50 c

Precise Calculator can return as many significant digits as you need. It can calculate with integers, real numbers, complex numbers, fractions, vectors, matrices. Commands if, goto, for, print can be used to create scripts. You can use history to edit and

This free land surveying software is designed for use by land surveyors, engineers and archaeologists.
This program carries out the calculation for a three point resection. This land surveying technique enables the position of a point (Eastings, Northi